Robine, Jean-Marie http://orcid.org/0000-0002-4111-6195
Article History
Received: 30 August 2018
Accepted: 31 August 2018
First Online: 21 September 2018
Compliance with ethical standards
:
: The author declares that he has no conflict of interest.
: This article does not contain any studies with human participants performed by the author.
: For this type of study formal consent is not required.